<?php
/*-----------------------------------------------------------------
* 	$Id: ot_cod_fee.php 466 2013-07-09 07:14:52Z akausch $
* 	Copyright (c) 2011-2021 commerce:SEO by Webdesign Erfurt
* 	http://www.commerce-seo.de
* ------------------------------------------------------------------
* 	based on:
* 	(c) 2000-2001 The Exchange Project  (earlier name of osCommerce)
* 	(c) 2002-2003 osCommerce - www.oscommerce.com
* 	(c) 2003     nextcommerce - www.nextcommerce.org
* 	(c) 2005     xt:Commerce - www.xt-commerce.com
* 	Released under the GNU General Public License
* ---------------------------------------------------------------*/

class ot_cod_fee {
var $title, $output;

function ot_cod_fee() {
		global $xtPrice;
  $this->code = 'ot_cod_fee';
  $this->title = MODULE_ORDER_TOTAL_COD_FEE_TITLE;
  $this->description = MODULE_ORDER_TOTAL_COD_FEE_DESCRIPTION;
  $this->enabled = ((MODULE_ORDER_TOTAL_COD_FEE_STATUS == 'true') ? true : false);
  $this->sort_order = MODULE_ORDER_TOTAL_COD_FEE_SORT_ORDER;


  $this->output = array();
}

function process() {
  global $order, $xtPrice, $cod_cost, $cod_country, $shipping;

  if (MODULE_ORDER_TOTAL_COD_FEE_STATUS == 'true') {

	//Will become true, if cod can be processed.
	$cod_country = false;

	//check if payment method is cod. If yes, check if cod is possible.
	if ($_SESSION['payment'] == 'cod') {
	  //process installed shipping modules
	  if ($_SESSION['shipping']['id'] == 'intraship_intraship') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_INTRASHIP_FLAT);
	  if ($_SESSION['shipping']['id'] == 'flat_flat') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_FLAT);
	  if ($_SESSION['shipping']['id'] == 'item_item') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_ITEM);
	  if ($_SESSION['shipping']['id'] == 'table_table') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_TABLE);
	  if ($_SESSION['shipping']['id'] == 'zones_zones') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_ZONES);
	  if ($_SESSION['shipping']['id'] == 'ap_ap') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_AP);
	  if ($_SESSION['shipping']['id'] == 'dp_dp') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DP);

				// module chp
	  if ($_SESSION['shipping']['id'] == 'chp_ECO') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_CHP);
	  if ($_SESSION['shipping']['id'] == 'chp_PRI') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_CHP);
	  if ($_SESSION['shipping']['id'] == 'chp_URG') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_CHP);

	  // module chronopost
	  if ($_SESSION['shipping']['id'] == 'chronopost_chronopost') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_CHRONOPOST);

	  // module DHL
	  if ($_SESSION['shipping']['id'] == 'dhl_ECX') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DHL);
	  if ($_SESSION['shipping']['id'] == 'dhl_DOX') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DHL);
	  if ($_SESSION['shipping']['id'] == 'dhl_SDX') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DHL);
	  if ($_SESSION['shipping']['id'] == 'dhl_MDX') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DHL);
	  if ($_SESSION['shipping']['id'] == 'dhl_WPX') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_DHL);
	 // UPS
	  if ($_SESSION['shipping']['id'] == 'ups_ups') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_UPS);
	  if ($_SESSION['shipping']['id'] == 'upse_upse') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_UPSE);

	  // Free Shipping
	  if ($_SESSION['shipping']['id'] == 'free_free') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_COD_FEE_FREE);
	  if ($_SESSION['shipping']['id'] == 'freeamount_freeamount') 
		$cod_zones = preg_split("/[:,]/", MODULE_ORDER_TOTAL_FREEAMOUNT_FREE);


		for ($i = 0; $i < count($cod_zones); $i++) {
		if ($cod_zones[$i] == $order->delivery['country']['iso_code_2']) {
			  $cod_cost = $cod_zones[$i + 1];
			  $cod_country = true;
			  break;
			} elseif ($cod_zones[$i] == '00') {
			  $cod_cost = $cod_zones[$i + 1];
			  $cod_country = true;
			  break;
			} else {
			}
		  $i++;
		}
	  } else {
		//COD selected, but no shipping module which offers COD
	  }

	if ($cod_country) {

		$cod_tax = xtc_get_tax_rate(MODULE_ORDER_TOTAL_COD_FEE_TAX_CLASS, $order->delivery['country']['id'], $order->delivery['zone_id']);
		$cod_tax_description = xtc_get_tax_description(MODULE_ORDER_TOTAL_COD_FEE_TAX_CLASS, $order->delivery['country']['id'], $order->delivery['zone_id']);
	if ($_SESSION['customers_status']['customers_status_show_price_tax'] == 1) {
		$order->info['tax'] += xtc_add_tax($cod_cost, $cod_tax)-$cod_cost;
		$order->info['tax_groups'][TAX_ADD_TAX . "$cod_tax_description"] += xtc_add_tax($cod_cost, $cod_tax)-$cod_cost;
		$order->info['total'] += $cod_cost + (xtc_add_tax($cod_cost, $cod_tax)-$cod_cost);
		$cod_cost_value= xtc_add_tax($cod_cost, $cod_tax);
		$cod_cost= $xtPrice->xtcFormat($cod_cost_value,true);
	}
	if ($_SESSION['customers_status']['customers_status_show_price_tax'] == 0 && $_SESSION['customers_status']['customers_status_add_tax_ot'] == 1) {
		$order->info['tax'] += xtc_add_tax($cod_cost, $cod_tax)-$cod_cost;
		$order->info['tax_groups'][TAX_NO_TAX . "$cod_tax_description"] += xtc_add_tax($cod_cost, $cod_tax)-$cod_cost;
		$cod_cost_value=$cod_cost;
		$cod_cost= $xtPrice->xtcFormat($cod_cost,true);
		$order->info['subtotal'] += $cod_cost_value;
		$order->info['total'] += $cod_cost_value;
	}
	if (!$cod_cost_value) {
	   $cod_cost_value=$cod_cost;
	   $cod_cost= $xtPrice->xtcFormat($cod_cost,true);
	   $order->info['total'] += $cod_cost_value;
	}
		$this->output[] = array('title' => $this->title . ':','text' => $cod_cost,'value' => $cod_cost_value);
	}
  }
}

function check() {
  if (!isset($this->_check)) {
	$check_query = xtc_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_ORDER_TOTAL_COD_FEE_STATUS'");
	$this->_check = xtc_db_num_rows($check_query);
  }
  return $this->_check;
}

function keys() {
  return array('MODULE_ORDER_TOTAL_COD_FEE_STATUS', 'MODULE_ORDER_TOTAL_COD_FEE_SORT_ORDER', 'MODULE_ORDER_TOTAL_INTRASHIP_FLAT', 'MODULE_ORDER_TOTAL_COD_FEE_FLAT', 'MODULE_ORDER_TOTAL_COD_FEE_ITEM', 'MODULE_ORDER_TOTAL_COD_FEE_TABLE','MODULE_ORDER_TOTAL_COD_FEE_CHRONOPOST','MODULE_ORDER_TOTAL_COD_FEE_DHL','MODULE_ORDER_TOTAL_COD_FEE_CHP', 'MODULE_ORDER_TOTAL_COD_FEE_ZONES', 'MODULE_ORDER_TOTAL_COD_FEE_AP', 'MODULE_ORDER_TOTAL_COD_FEE_UPS', 'MODULE_ORDER_TOTAL_COD_FEE_UPSE', 'MODULE_ORDER_TOTAL_COD_FEE_DP', 'MODULE_ORDER_TOTAL_COD_FEE_FREE', 'MODULE_ORDER_TOTAL_FREEAMOUNT_FREE', 'MODULE_ORDER_TOTAL_COD_FEE_TAX_CLASS');
}

function install() {
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, set_function, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_STATUS', 'true', '6', '0', 'xtc_cfg_select_option(array(\'true\', \'false\'), ', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_INTRASHIP_FLAT', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_SORT_ORDER', '35', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_FLAT', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_ITEM', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_TABLE', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_ZONES', 'CA:4.50,US:3.00,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_AP', 'AT:3.63,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_DP', 'DE:4.00,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_CHP', 'CH:4.00,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_CHRONOPOST', 'FR:4.00,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_DHL', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_UPS', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_UPSE', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_FREE', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, date_added) values ('MODULE_ORDER_TOTAL_FREEAMOUNT_FREE', 'AT:3.00,DE:3.58,00:9.99', '6', '0', now())");
	xtc_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_key, configuration_value, configuration_group_id, sort_order, use_function, set_function, date_added) values ('MODULE_ORDER_TOTAL_COD_FEE_TAX_CLASS', '0', '6', '0', 'xtc_get_tax_class_title', 'xtc_cfg_pull_down_tax_classes(', now())");
}

function remove() {
  xtc_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
}
}
